Crown Castle and Cyflare have expanded their partnership to help organizations meet today’s evolving cybersecurity and compliance challenges. Building on our existing collaboration, this new phase introduces enhanced Managed Email Security and CMMC compliance support under the Cyber Defense powered by Cyflare offering.
As part of this expanded alliance, Crown Castle customers now benefit from a broader suite of solutions powered by Cyflare’s 24/7 Managed SOC Services, including:
- Fully managed SIEM/XDR and endpoint detection
- Advanced email protection that blocks phishing, malware, and zero-day threats
- Vulnerability scanning services
- Compliance-aligned security operations built for CMMC Level 2
- A 14-day Microsoft 365/email security health check trial
“We chose to partner with Cyflare because of their deep expertise, automation-first approach, and proven ability to deliver real security outcomes,” said Jeff Baker, SVP of Fiber Sales and Marketing at Crown Castle. “Together, we’re enabling customers to modernize their cybersecurity programs with enterprise-grade technology and services — delivered by a trusted, U.S.-based SOC.”
Why the Expansion Matters
As cyber threats grow more sophisticated and compliance requirements become more urgent, Crown Castle recognized the need to strengthen its Cyber Defense portfolio. Cyflare’s Managed SOC Services provide the automation, visibility, and operational depth needed to deliver reliable security outcomes at scale.
This next phase of the partnership focuses on:
- Email security that protects against phishing, malware, business email compromise, and emerging threats
- CMMC Level 2 readiness, including mapped controls, audit support, and continuous monitoring
- A streamlined experience that integrates directly into existing IT environments — no rip and replace

A Collaborative Approach to Scalable Security
With more than 350 integrations and 450+ prebuilt use cases, Cyflare’s platform ensures fast time-to-value. And with a 98.3% true positive alert rate and 98% automation of common response actions, teams can focus on what matters, while Cyflare handles the noise.
“We’re proud to support Crown Castle as they bring cybersecurity to the forefront for their customers,” said Joe Morin, CEO of Cyflare. “It’s a partnership built on trust, accountability, and a shared commitment to delivering meaningful outcomes.”
Read the full press release here.

